EP3536825A3 - Procédé électrolytique - Google Patents

Procédé électrolytique Download PDF

Info

Publication number: EP3536825A3
Authority: EP; European Patent Office
Prior art keywords: substance; feedstock; fused; reactive; melt
Prior art date: 2012-05-16
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP19152905.6A

Other languages

German (de)

English (en)

Other versions

EP3536825A2 (fr

EP3536825B1 (fr

EP3536825C0 (fr

Inventor

Allen Richard Wright

Stephen Holloway

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Power Resources Group Ltd

Original Assignee

Metalysis Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2012-05-16

Filing date

2013-05-10

Publication date

2020-02-26

2013-05-10 Application filed by Metalysis Ltd filed Critical Metalysis Ltd

2019-09-11 Publication of EP3536825A2 publication Critical patent/EP3536825A2/fr

2020-02-26 Publication of EP3536825A3 publication Critical patent/EP3536825A3/fr

2025-01-01 Application granted granted Critical

2025-01-01 Publication of EP3536825B1 publication Critical patent/EP3536825B1/fr

2025-01-01 Publication of EP3536825C0 publication Critical patent/EP3536825C0/fr

Status Active legal-status Critical Current

2033-05-10 Anticipated expiration legal-status Critical

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/02—Electrolytic production, recovery or refining of metals by electrolysis of melts of alkali or alkaline earth metals
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/04—Electrolytic production, recovery or refining of metals by electrolysis of melts of magnesium
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
- C25C3/28—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium of titanium
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/30—Electrolytic production, recovery or refining of metals by electrolysis of melts of manganese
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/32—Electrolytic production, recovery or refining of metals by electrolysis of melts of chromium
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/34—Electrolytic production, recovery or refining of metals by electrolysis of melts of metals not provided for in groups C25C3/02 - C25C3/32

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrolytic Production Of Metals (AREA)
Manufacture And Refinement Of Metals (AREA)

EP19152905.6A 2012-05-16 2013-05-10 Procédé électrolytique Active EP3536825B1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GBGB1208698.9A GB201208698D0 (en)	2012-05-16	2012-05-16	Electrolytic method,apparatus and product
EP13724346.5A EP2850225B1 (fr)	2012-05-16	2013-05-10	Procédé électrolytique
PCT/GB2013/051219 WO2013171463A1 (fr)	2012-05-16	2013-05-10	Procédé, appareil et produit électrolytique

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
EP13724346.5A Division EP2850225B1 (fr)	2012-05-16	2013-05-10	Procédé électrolytique

Publications (4)

Publication Number	Publication Date
EP3536825A2 EP3536825A2 (fr)	2019-09-11
EP3536825A3 true EP3536825A3 (fr)	2020-02-26
EP3536825B1 EP3536825B1 (fr)	2025-01-01
EP3536825C0 EP3536825C0 (fr)	2025-01-01

Family

ID=46458999

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP19152905.6A Active EP3536825B1 (fr)	2012-05-16	2013-05-10	Procédé électrolytique
EP13724346.5A Active EP2850225B1 (fr)	2012-05-16	2013-05-10	Procédé électrolytique

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
EP13724346.5A Active EP2850225B1 (fr)	2012-05-16	2013-05-10	Procédé électrolytique

Country Status (17)

Country	Link
US (1)	US10066307B2 (fr)
EP (2)	EP3536825B1 (fr)
JP (1)	JP2015521236A (fr)
KR (3)	KR20210007003A (fr)
CN (1)	CN104583460B (fr)
AP (1)	AP2014008103A0 (fr)
AU (1)	AU2013261598B2 (fr)
BR (1)	BR112014029259A2 (fr)
CA (1)	CA2873304C (fr)
EA (1)	EA037329B1 (fr)
GB (1)	GB201208698D0 (fr)
IL (1)	IL235664A0 (fr)
IN (1)	IN2014DN09889A (fr)
MX (1)	MX2014013922A (fr)
MY (1)	MY171724A (fr)
WO (1)	WO2013171463A1 (fr)
ZA (1)	ZA201408853B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101734119B1 (ko) *	2016-09-22	2017-05-11	한국지질자원연구원	금속의 전해환원 조건 설정방법 및 이를 이용한 희토류 금속의 전해환원 방법
CN106435648A (zh) *	2016-10-13	2017-02-22	北京科技大学	一种高温电解熔融钼精矿制备金属钼的方法
CN106435647B (zh) *	2016-11-23	2018-12-07	北京科技大学	一种含钛渣电解提取钛的方法
GB2570700A (en) *	2018-02-03	2019-08-07	Richard Scott Ian	Continuous processing of spent nuclear fuel
CN112921361B (zh) *	2019-12-05	2022-02-22	有研稀土新材料股份有限公司	一种钇铝中间合金及其制备方法
KR20230131926A (ko)	2021-01-21	2023-09-14	리-메탈 코포레이션	금속 생산물의 생산을 위한 전해 채취 셀 및 그의 사용방법
WO2022155752A1 (fr)	2021-01-21	2022-07-28	Li-Metal Corp.	Appareil d'électroraffinage et procédé de raffinage du lithium métallique
KR20230131891A (ko)	2021-01-21	2023-09-14	리-메탈 코포레이션	정제된 리튬 금속 생산 방법
US12595578B1 (en) *	2022-06-22	2026-04-07	Consolidated Nuclear Security, LLC	Production of metals from metal oxides
US11976375B1 (en)	2022-11-11	2024-05-07	Li-Metal Corp.	Fracture resistant mounting for ceramic piping

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2845386A (en) *	1954-03-16	1958-07-29	Du Pont	Production of metals
DE1096043B (de) *	1957-07-24	1960-12-29	Timax Associates	Verfahren zur elektrolytischen Gewinnung von reinem, duktilem Niob oder Tantal
US20040237711A1 (en) *	2001-10-17	2004-12-02	Katsutoshi Ono	Method and apparatus for smelting titanium metal
US20100006448A1 (en) *	2006-06-14	2010-01-14	Kevin Dring	Method, apparatus and means for production of metals in a molten salt electrolyte

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ITTO970080A1 (it)	1997-02-04	1998-08-04	Marco Vincenzo Ginatta	Procedimento per la produzione elettrolitica di metalli
GB9812169D0 (en) *	1998-06-05	1998-08-05	Univ Cambridge Tech	Purification method
WO2001062994A1 (fr) *	2000-02-22	2001-08-30	Qinetiq Limited	Procede de fabrication de ferro-titane et d'autres alliages metalliques par reduction electrolytique
GB0128816D0 (en)	2001-12-01	2002-01-23	Univ Cambridge Tech	Materials processing method and apparatus
JP3718691B2 (ja) *	2002-04-18	2005-11-24	財団法人生産技術研究奨励会	チタンの製造方法、純金属の製造方法、及び純金属の製造装置
AU2002953282A0 (en) *	2002-12-12	2003-01-02	Bhp Billiton Innovation Pty Ltd	Electrochemical reduction of metal oxides
EP1581672B1 (fr)	2002-12-12	2017-05-31	Metalysis Limited	Reduction electrochimique d'oxydes metalliques
AU2003903150A0 (en) *	2003-06-20	2003-07-03	Bhp Billiton Innovation Pty Ltd	Electrochemical reduction of metal oxides
CA2572300A1 (fr) *	2004-06-28	2006-01-05	Bhp Billiton Innovation Pty Ltd	Production de titane
WO2006027612A2 (fr)	2004-09-09	2006-03-16	Cambridge Enterprise Limited	Procede, appareil et produit electrolytiques ameliores
EA014138B1 (ru) *	2005-08-01	2010-10-29	БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД.	Электрохимическое восстановление оксидов металлов
US20090045070A1 (en) *	2006-02-06	2009-02-19	Becker Aaron J	Cathode for electrolytic production of titanium and other metal powders
GB0902486D0 (en) *	2009-02-13	2009-04-01	Metalysis Ltd	A method for producing metal powders

2012
- 2012-05-16 GB GBGB1208698.9A patent/GB201208698D0/en not_active Ceased
2013
- 2013-05-10 AP AP2014008103A patent/AP2014008103A0/xx unknown
- 2013-05-10 MX MX2014013922A patent/MX2014013922A/es unknown
- 2013-05-10 US US14/401,462 patent/US10066307B2/en active Active
- 2013-05-10 EP EP19152905.6A patent/EP3536825B1/fr active Active
- 2013-05-10 AU AU2013261598A patent/AU2013261598B2/en active Active
- 2013-05-10 EA EA201491989A patent/EA037329B1/ru not_active IP Right Cessation
- 2013-05-10 KR KR1020207037730A patent/KR20210007003A/ko not_active Ceased
- 2013-05-10 EP EP13724346.5A patent/EP2850225B1/fr active Active
- 2013-05-10 CA CA2873304A patent/CA2873304C/fr active Active
- 2013-05-10 IN IN9889DEN2014 patent/IN2014DN09889A/en unknown
- 2013-05-10 KR KR1020227020378A patent/KR102666307B1/ko active Active
- 2013-05-10 BR BR112014029259A patent/BR112014029259A2/pt not_active Application Discontinuation
- 2013-05-10 JP JP2015512118A patent/JP2015521236A/ja active Pending
- 2013-05-10 WO PCT/GB2013/051219 patent/WO2013171463A1/fr not_active Ceased
- 2013-05-10 MY MYPI2014003175A patent/MY171724A/en unknown
- 2013-05-10 KR KR20147035260A patent/KR20150022829A/ko not_active Ceased
- 2013-05-10 CN CN201380037209.9A patent/CN104583460B/zh active Active
2014
- 2014-11-12 IL IL235664A patent/IL235664A0/en not_active IP Right Cessation
- 2014-12-03 ZA ZA2014/08853A patent/ZA201408853B/en unknown

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2845386A (en) *	1954-03-16	1958-07-29	Du Pont	Production of metals
DE1096043B (de) *	1957-07-24	1960-12-29	Timax Associates	Verfahren zur elektrolytischen Gewinnung von reinem, duktilem Niob oder Tantal
US20040237711A1 (en) *	2001-10-17	2004-12-02	Katsutoshi Ono	Method and apparatus for smelting titanium metal
US20100006448A1 (en) *	2006-06-14	2010-01-14	Kevin Dring	Method, apparatus and means for production of metals in a molten salt electrolyte

Also Published As

Publication number	Publication date
CA2873304C (fr)	2021-12-07
KR20210007003A (ko)	2021-01-19
EP2850225A1 (fr)	2015-03-25
AU2013261598A1 (en)	2014-12-18
ZA201408853B (en)	2016-06-29
AP2014008103A0 (en)	2014-12-31
CN104583460A (zh)	2015-04-29
EP3536825A2 (fr)	2019-09-11
US10066307B2 (en)	2018-09-04
US20150129432A1 (en)	2015-05-14
EP3536825B1 (fr)	2025-01-01
MX2014013922A (es)	2015-11-18
KR20220098792A (ko)	2022-07-12
WO2013171463A1 (fr)	2013-11-21
MY171724A (en)	2019-10-25
AU2013261598B2 (en)	2017-07-06
EP2850225B1 (fr)	2019-01-23
KR102666307B1 (ko)	2024-05-16
BR112014029259A2 (pt)	2017-06-27
EA037329B1 (ru)	2021-03-12
EA201491989A1 (ru)	2015-05-29
EP3536825C0 (fr)	2025-01-01
JP2015521236A (ja)	2015-07-27
CA2873304A1 (fr)	2013-11-21
IL235664A0 (en)	2015-01-29
IN2014DN09889A (fr)	2015-08-07
KR20150022829A (ko)	2015-03-04
GB201208698D0 (en)	2012-06-27
CN104583460B (zh)	2017-03-22

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